Flap Knuckle

An extremely engorged clitoris quivering on an aroused state.
I was hitting it from behind while she tugged on her flap knuckle.

I could tell from the wet spot on her panties that her flap knuckle was ready for a flicking.
by Dick Onchin December 25, 2020
Get the Flap Knuckle mug.

Faggot Flaps

A Homosexual's ass cheeks or in between there flab rolls
guy 1 : is it in between your faggot flaps
guy 2 : oh yeh *awkward laughing*
by JAPATI WARRIOR August 30, 2017
Get the Faggot Flaps mug.

Vindaloo flaps

Vindaloo flaps is a derogatory term used to describe a woman of Indian/Sri Lankan descents vagina.
John - you out with thatIndian bird last night, chief?
Saket - yep
John - you get to taste the vindaloo flaps?
Saket - you know it, buddy. Went down a treat.
by Minty burns February 28, 2015
Get the Vindaloo flaps mug.

Flap snappy

Shut your pie hole or I'll kick you square in the flap snapper, you stank-breathed biznitch!
by Drw May 09, 2003
Get the Flap snappy mug.

Blue flaps

by Fj203 October 21, 2018
Get the Blue flaps mug.

Ball Flapping

The presentation of the scrotal sack, within a pair of knickers. Arranged to represent a oversized set of vagina lips (labia)

This is then most commonly photographed and sent via text message to as many people as possible.

The best examples either convey a very extreme mess of a vagina, or try to look as close to a vagina as possible. Putting doubt into the viewers mind to whether they are looking at, Balls Flapping around a pair of knickers, or actually just a vile vagina.
(Mike) "ohhh, got a text from tom",

(Charlie) "yer what's that hobo saying",

(Mike) "oh ohhh awwwe, what the fuck is that!"

(Charlie) "where let me look... awwwwww shittt, dude you just got Ball Flapped!"

(Mike) "thats Ball Flapping disgusting. Can't believe Toms Ball Flapping people by text, and on my birthday as well. They do kinda remind me of that chick i muffed out back in Korea though"

(Charlie) "i dunno how to tell you this mike, but that chick may have been Ball Flapping you, you may have just been going down on a guys balls..."

(Mike) *Face of shame*
by Aderz August 17, 2011
Get the Ball Flapping mug.

flap jack

when a man lifts a womans or fat kids tit and watch's as it flops saying "FLAP JACK"
"Dude did you see that girls boob bounce when I gave her that flap jack"
by frank the fat kid tom May 19, 2007
Get the flap jack mug.